Question 1

What is the population of Portes-lès-Valence?

Accepted Answer

The commune of Portes-lès-Valence has 10,369 inhabitants per the INSEE census.

Question 2

Are there natural risks in Portes-lès-Valence?

Accepted Answer

Yes, Portes-lès-Valence is exposed to 5 natural risk(s): Inondation, Risque industriel, Rupture de barrage, Séisme, Transport de marchandises dangereuses. Source: Géorisques / GASPAR.

Question 3

What is the energy performance of homes in Portes-lès-Valence?

Accepted Answer

Out of 636 ADEME EPCs available in Portes-lès-Valence, the most common label is C. 11% are rated A or B.

Question 4

What is the crime rate in Portes-lès-Valence?

Accepted Answer

In 2025, the crime rate in Portes-lès-Valence was 29 offences per 1,000 inhabitants (burglaries, theft, violence, vandalism). Source: SSMSI / French Ministry of the Interior.

Question 5

Is the tap water safe to drink in Portes-lès-Valence?

Accepted Answer

Tap water in Portes-lès-Valence is compliant with quality standards. Source: ARS / Hub'eau. (760 analyses over 12 months)

Question 6

What is the air quality in Portes-lès-Valence?

Accepted Answer

According to LCSQA stations (5-year mean) in Portes-lès-Valence: PM2.5 : 9.9 µg/m³, NO₂ : 11.8 µg/m³, PM10 : 16.0 µg/m³. Source: LCSQA / Géod'air.